CN105036811A - White-ground red-spot composite tangjun glaze and process of preparing jun porcelain with same - Google Patents

White-ground red-spot composite tangjun glaze and process of preparing jun porcelain with same Download PDF

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Publication number
CN105036811A
CN105036811A CN201510440184.8A CN201510440184A CN105036811A CN 105036811 A CN105036811 A CN 105036811A CN 201510440184 A CN201510440184 A CN 201510440184A CN 105036811 A CN105036811 A CN 105036811A
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glaze
erythema
white
parts
slip
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李俊锋
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JIAXIAN SHENQIAN LEGEND CERAMICS CHINAWARE FACTORY
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JIAXIAN SHENQIAN LEGEND CERAMICS CHINAWARE FACTORY
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Abstract

The invention discloses white-ground red-spot composite tang jun glaze and a process of preparing jun porcelain with the same. The preparing process comprises the steps that a porcelain body material is smashed and molded firstly, plain porcelain body firing is conducted, then a plain porcelain body is dipped in white-ground glaze slurry for glazing, local spot application of red-spot glaze slurry is conducted on the surface of the plain porcelain body after the white-ground glaze slurry attached to the surface of the plain porcelain body is dried in the air, the plain porcelain body is placed in a kiln to be fired after the red-spot glaze slurry is dried in the air, and then the white-ground red-spot composite tang jun glaze jun porcelain is obtained. According to the white-ground red-spot composite tang jun glaze and the process of preparing the jun porcelain with the same, by adding a certain proportion of zirconite to white-ground glaze and adopting secondary glazing, the position of red-spot glaze is fixed, and a glaze layer is cracked evenly and not prone to rupture; the coloring technology of overglaze or underglaze adopted for general piebald porcelain is replaced, the economic value of the jun porcelain is increased through innovation in glazing color and coatings, the jun porcelain represents the advanced manufacturing technology of China, and the social value of the jun porcelain is increased.

Description

A kind of white background erythema compound Tang Jun glaze and use it to prepare the technique of pottery
Technical field
The present invention relates to ceramic manufacture field, be specially a kind of white background erythema compound Tang Jun glaze and use it to prepare the technique of pottery.
Background technology
Pottery is originated in the Eastern Han Dynasty, is one of Song dynasty five your name's kiln porcelain, and the treasure in Han nationality's tradition technology in producing porcelain, is called as national treasure, rarity.Be world-famous for the transmutation of uniqueness art, have the good reputation of " gold have valency an ancient unit of weight priceless " and " there is ten thousand strings of cash in family; not as pottery one ", it is the exclusive national treasure porcelain in ecliptic town, Pingdingshan City, Henan Province, by means of its simple and unsophisticated moulding, consummate technique, the complicated magical transmutation of joining glaze, " entering kiln kiln discharge of the same colour ten thousand color ", with countless changes figure color and the marvellous charms such as the beautiful scenery of lakes and mountains, rosy clouds fog, people beast flower, bird, insect, and fish, be described as first of China's " five your name's porcelain ".
When making pottery, although present technology has made great progress, but there are some defects, pottery fires finished product from selecting materials in making processes, period experiences tens of roads production process, an operation accidentally also can cause that all that has been achieved is spoiled, this is also the pottery reason that output is extremely low all the time.The key of pottery is enamel, and the transmutation chatoyance of enamel after firing determines the value of pottery, the pottery of white have bluish white, grey dawn, creamy white, beautiful white etc., blue pottery have sky blue, acid blue, powder are blue, sapphire blue, peacock blue; In addition because the main component of enamel is feldspar and kaolin, an ancient unit of weight kiln is very easily ftractureed after kiln discharge cooling, reduces treasure rate.The difference of enamel formula, the color burnt out is also variant, and when tradition fires pottery, execute one deck glaze on plain tire surface, according to firing environment an ancient unit of weight glaze generation transmutation in kiln, there will be some uncontrollable decorative pattern or color lumps, the more difficult pairing of the finished product burnt out or configure complete.Therefore, be badly in need of a kind of pottery sintering technology firing specific decorative pattern at specific position, and when needing to overcome pottery kiln discharge, glaze layer easily bursts or hacks uneven phenomenon.
Summary of the invention
In order to solve glaze colours and the more difficult control of decorative pattern in process that pottery fires, and glaze layer easily bursts and hacks the problems such as uneven during pottery kiln discharge, the present invention proposes a kind of white background erythema compound Tang Jun glaze and uses it to prepare the technique of pottery, by the formula of fixing glaze to burn out specific glaze colours, and use the mode of secondary glazing, secure the position of erythema effect, in the formula of glaze, with the addition of specific composition simultaneously, make glaze layer hack evenly but not easily burst.
The present invention is in order to realize above-mentioned technique effect, and the technical scheme taked is:
A kind of white background erythema compound Tang Jun glaze, be made up of white ground glaze and erythema glaze two portions, the raw material forming described white ground glaze is the white feldspar of 42-50 part, 10-20 part quartzite, 10-20 part calcite, 3-8 part zircon, 1-5 part Copper Ores, 1-5 part zinc oxide, 1-3 part bone meal, 1-5 part glass frit, 3-8 part alkali stone and 1-5 part talcum; Wherein, alkali stone takes from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
According to weight ratio, the raw material of described erythema glaze glaze is made up of 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit.
White background erythema compound Tang Jun glaze is used to prepare the technique of pottery, first carcass raw material pulverizing plastotype is fired plain tire, then plain tire is immersed glazing in the slip of white ground glaze, after the slip of plain tire surface attachment white ground glaze dries, the slip of erythema glaze is executed again in plain tire surface partial points, put it in kiln after drying and fire, obtain white background erythema compound Tang Jun glaze pottery, described sintering procedure is four sections and fires:
One, pre-burned
Plain tire is put into kiln, keeps wicket to crack 2-3cm, then igniting is fired, and makes in-furnace temperature evenly be increased to 580-620 DEG C from room temperature in 2h, then closes wicket tight;
Two, oxidizing atmosphere is fired
Make in-furnace temperature evenly be increased to 950-980 DEG C from 580-620 DEG C in 3-4h, and make in kiln, to keep oxidation atmosphere in this stage;
Three, reducing atmosphere is fired
Make in-furnace temperature evenly be increased to 1280-1300 DEG C at 7-8h from 950-980 DEG C, and make in kiln, to keep reduction atmosphere in this stage;
Four, cool
Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, pottery prepared by white background erythema compound Tang Jun glaze must be used.
In the process fired, when oxidizing atmosphere used and oxygen provide abundance, the flame atmosphere in complete combustion of fuel situation, component lower for fusing point in glaze is melted by this stage, makes glaze from solidus melting one-tenth liquid phase; Reducing atmosphere used and oxygen supply deficiency, flame atmosphere in non-complete combustion of fuel situation, now can produce a large amount of carbon monoxide, there is reductive action, this stage is colour developing stage of glaze, the quality element of ground-coat enamel is zirconium, fires in reducing atmosphere, shows the distinctive milkiness shape white of pottery; The pigmentation element of mottled enamels is copper, fires in reducing atmosphere, shows the distinctive an ancient unit of weight of pottery red.
Preferably, oxidizing atmosphere fires the stage, makes in-furnace temperature evenly be increased to 960 DEG C from 600 DEG C in 3h; Reducing atmosphere fires the stage, in-furnace temperature is made evenly to be increased to 1280 DEG C at 7.4h from 960 DEG C, arrive the colour temp of zr element and copper, zirconium is aobvious milkiness shape white in reducing atmosphere, copper is aobvious red in reducing atmosphere, and therefore turning fiery temperature and control comparatively strict, is optimum with 960 DEG C, if when firing atmosphere turns fire more than 980 DEG C, then the mottled enamels glaze colour cast burnt out is green.If temperature continues more than 1300 DEG C to raise, then the element that in glaze, some fusing points are high may colour generation, thus causes glaze colours to change, and therefore truce temperature requirement is comparatively strict, is as the criterion with 1280 DEG C.
According to weight ratio, described carcass raw material is made up of 65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands; Wherein, kaolin, alkali stone, kibushi clay and quartz sand all take from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
Wherein, alkali stone is for taking from the local a kind of caesious building stones in ecliptic town, Jiaxian County, Pingdingshan City, Henan Province, and belong to flint clay class, quality is superfine, and originate in coal, two folded coal measures bottoms, the percentage composition of main component is Al 2o 3account for 38.79%, SiO 2account for 45.65%, TiO 2account for 0.47%, Fe 2o 3account for 0.35%, CaO accounts for 0.38%, Na 2o accounts for 0.05%, MgO accounts for 0.15%, Li 2o accounts for 0.08%, impurity accounts for 14.08%.
Kibushi clay is the camwood knag taking from locality, ecliptic town, Jiaxian County, Pingdingshan City, Henan Province, and outward appearance is generally in mulberry, brown or sorrel, and can improve chinaware body intensity, improve slip fluidity, the percentage composition of main component is SiO 2account for 60%, Al 2o 3account for 28-33%, carbonaceous humus accounts for 7-12%.
The sintering technology of described plain tire is for becoming fineness to be 250-300 object mud the mass mixing stirring ball-millings such as carcass raw material and water, then mud plastotype is used to become unpainted clay idol, unpainted clay idol enters kiln biscuiting 10h at 860-950 DEG C after leaving standstill and drying, cool to normal temperature with the furnace, obtain plain tire, wherein, the plastotype mode of unpainted clay idol has perfusion and pulls two kinds, perfusion plastotype can a large amount of output is identical at short notice unpainted clay idol, and then each is all incomplete same for the unpainted clay idol pulling plastotype output, has more artistry.
The preparation process of the slip of white ground glaze is after being mixed by the constitutive material of white ground glaze, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtain the slip of white ground glaze, slip is 3-4mm at the thickness of plain tire surface attachment, fire rear glazed thickness comparatively suitable, both the color of plain tire can not have been exposed because of too thin, also the coloured glaze sense of an ancient unit of weight glaze itself can not be lost because of too thick, glazing techniques is leaching glaze, ensures that glazing is even, bubble-free.
The preparation process of the slip of erythema glaze is after being mixed by the constitutive material of erythema glaze, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtain the slip of erythema glaze, glazing techniques is some glaze, needs the local partial points occurring decorative pattern to execute slip, guarantee that the porcelain color and luster burnt out is relative with decorative pattern fixing on porcelain surface.
Beneficial effect of the present invention:
A kind of white background erythema compound Tang Jun glaze of the present invention and use it to prepare the technique of pottery, adds zircon in the formula of ground-coat enamel, because of in zircon containing a large amount of zirconium whites and silicon oxide, in the process fired, present milkiness shape glaze colours; Zinc oxide can increase the opaque effect of glaze colours in the process of high-temperature firing, makes glaze colours have more thick and heavy sense and the background color that can cover in plain tire does not expose; Adding bone meal is jade sense in order to add glaze colours, makes the glaze colours that burns more gentle exquisitely carved; Talcum is a kind of common silicate minerals, and it is very soft and have satiny feel, high temperature resistantly can use as refractory materials.
In erythema glaze, with the addition of the photoghraphic coupler of cupric oxide as glaze, cupric ion shows copper red look as the tinting material of glaze in reducing atmosphere, is an ancient unit of weight red; Zinc oxide in the process of high-temperature firing as the solubility promoter of glaze and assistant toner, reduce the firing temperature of glaze, contribute to the color development of glaze and make the rich change of glaze paint, can increase the opaque effect of glaze colours simultaneously, making glaze colours have more thick and heavy sense and the background color that can cover in plain tire does not expose; Stannic oxide and the stablizer of barium oxide as glaze slip in mottled enamels formula exist, and can control glaze tension force in the molten state, and when porcelain burns till kiln discharge, glaze paint cracking evenly; Glass frit can make glaze colours brighter, strengthens the coloured glaze sense of glaze colours;
Kibushi clay is added in plain tire; there is more carbonaceous humus etc.; outward appearance darkly, brown, blue, grey isochrome; the camwood knag be when real estate used in the present invention; because of contained by it organic occur to be hydrolyzed with the alkaline matter phase interaction energy in alkali stone form protective colloid; contribute to mud processability to improve, namely increase the tensile property of plain tire, reduce the probability of the distortion of plain tire and cracking.
A kind of white background erythema compound Tang Jun glaze of the present invention and use it to prepare the technique of pottery, by adding the zircon of specified proportion in white ground glaze, milkiness shape glaze colours is presented in the process fired, and use the mode of secondary glazing, secure the position of erythema glaze, in the formula of glaze, with the addition of stannic oxide and the barium oxide of specified proportion simultaneously, glaze layer is made to hack evenly but not easily burst, the present invention breaches the over-glaze decoration of general piebald porcelain employing or the coloring process of under glazed, innovation on glaze colours and coating adds the economic worth of pottery, and pottery is as the characteristic of China, also represent the advanced level of China's manufacture craft, improve the social value of pottery.
Embodiment
In conjunction with following specific embodiment, the present invention is described in further detail, and protection scope of the present invention is not limited to following examples.Implement process of the present invention, condition, reagent, experimental technique etc., except the following content mentioned specially, be universal knowledege and the common practise of this area, the present invention is not particularly limited content.
Embodiment 1
The technique using white background erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 250 orders; Pulled by gained mud and shapingly make plain tire, plain tire enters kiln biscuiting 10h at 860 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, preparation white ground glaze
Ball mill is put in 42 parts of white feldspars, 10 parts of quartzites, 10 parts of calcites, 3 parts of zircons, 1 part of Copper Ores, 1 part of zinc oxide, 1 part of bone meal, 1 part of glass frit, 3 parts of alkali stones and 1 part of talcum mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, then 5h is left standstill, adjustment water content is 52%, obtain the slip of white ground glaze, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, and then leave standstill 5h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the white ground glaze slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into white ground glaze slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 580 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 950 DEG C from 580 DEG C in 3h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1280 DEG C at 7h from 950 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that white background erythema compound Tang Jun glaze is fired must be used.
Embodiment 2
The technique using white background erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 300 orders; Make plain tire by shaping for gained slurry prime, plain tire enters kiln biscuiting 10h at 880 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, preparation white ground glaze
Ball mill is put in 44 parts of white feldspars, 12 parts of quartzites, 12 parts of calcites, 4 parts of zircons, 2 parts of Copper Ores, 2 parts of zinc oxide, 1.2 parts of bone meal, 2 parts of glass frits, 4 parts of alkali stones and 1.8 parts of talcum mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, then 5h is left standstill, adjustment water content is 52%, obtain the slip of white ground glaze, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, and then leave standstill 5h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the white ground glaze slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into white ground glaze slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 620 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 965 DEG C from 620 DEG C in 3.8h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1285 DEG C at 7.7h from 965 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that white background erythema compound Tang Jun glaze is fired must be used.
Embodiment 3
The technique using white background erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 250 orders; Pulled by gained mud and shapingly make plain tire, plain tire enters kiln biscuiting 10h at 900 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, preparation white ground glaze
Ball mill is put in 46 parts of white feldspars, 15 parts of quartzites, 15 parts of calcites, 6 parts of zircons, 3 parts of Copper Ores, 3 parts of zinc oxide, 2 parts of bone meal, 3 parts of glass frits, 5 parts of alkali stones and 2.5 parts of talcum mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, then 6h is left standstill, adjustment water content is 52%, obtain the slip of white ground glaze, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, and then leave standstill 6h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the white ground glaze slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into white ground glaze slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 600 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 960 DEG C from 600 DEG C in 3h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1280 DEG C at 7.4h from 960 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that white background erythema compound Tang Jun glaze is fired must be used.
Embodiment 4
The technique using white background erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 300 orders; Make plain tire by shaping for gained slurry prime, plain tire enters kiln biscuiting 10h at 930 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, preparation white ground glaze
Ball mill is put in 48 parts of white feldspars, 18 parts of quartzites, 18 parts of calcites, 7 parts of zircons, 4 parts of Copper Ores, 4 parts of zinc oxide, 2.5 parts of bone meal, 4.5 parts of glass frits, 7 parts of alkali stones and 4.5 parts of talcum mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, then 7h is left standstill, adjustment water content is 52%, obtain the slip of white ground glaze, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, and then leave standstill 7h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the white ground glaze slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into white ground glaze slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 590 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 970 DEG C from 590 DEG C in 3.2h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1295 DEG C at 7.2h from 970 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that white background erythema compound Tang Jun glaze is fired must be used.
Embodiment 5
The technique using white background erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 300 orders; Pulled by gained mud and shapingly make plain tire, plain tire enters kiln biscuiting 10h at 950 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, preparation white ground glaze
Ball mill is put in 50 parts of white feldspars, 20 parts of quartzites, 20 parts of calcites, 8 parts of zircons, 5 parts of Copper Ores, 5 parts of zinc oxide, 3 parts of bone meal, 5 parts of glass frits, 8 parts of alkali stones and 5 parts of talcum mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, then 8h is left standstill, adjustment water content is 52%, obtain the slip of white ground glaze, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, and then leave standstill 8h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the white ground glaze slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into white ground glaze slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 620 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 980 DEG C from 620 DEG C in 4h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1300 DEG C at 8h from 980 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that white background erythema compound Tang Jun glaze is fired must be used.

Claims (9)

1. a white background erythema compound Tang Jun glaze, be made up of white ground glaze and erythema glaze two portions, it is characterized in that: according to weight ratio, the raw material forming described white ground glaze is the white feldspar of 42-50 part, 10-20 part quartzite, 10-20 part calcite, 3-8 part zircon, 1-5 part Copper Ores, 1-5 part zinc oxide, 1-3 part bone meal, 1-5 part glass frit, 3-8 part alkali stone and 1-5 part talcum; Wherein, alkali stone takes from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
2. a kind of white background erythema compound Tang Jun glaze as claimed in claim 1, is characterized in that: according to weight ratio, and the raw material of described erythema glaze is made up of 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit.
3. use white background erythema compound Tang Jun glaze as claimed in claim 1 or 2 to prepare the technique of pottery, first carcass raw material pulverizing plastotype is fired plain tire, then plain tire is immersed glazing in the slip of white ground glaze, after the slip of plain tire surface attachment white ground glaze dries, the slip of erythema glaze is executed again in plain tire surface partial points, put it in kiln after drying and fire, obtain white background erythema compound Tang Jun glaze pottery, it is characterized in that: described sintering procedure is four sections and fires:
One, pre-burned
Plain tire is put into kiln, keeps wicket to crack 2-3cm, then igniting is fired, and makes in-furnace temperature evenly be increased to 580-620 DEG C from room temperature in 2h, then closes wicket tight;
Two, oxidizing atmosphere is fired
Make in-furnace temperature evenly be increased to 950-980 DEG C from 580-620 DEG C in 3-4h, and make in kiln, to keep oxidation atmosphere in this stage;
Three, reducing atmosphere is fired
Make in-furnace temperature evenly be increased to 1280-1300 DEG C at 7-8h from 950-980 DEG C, and make in kiln, to keep reduction atmosphere in this stage;
Four, cool
Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, pottery prepared by white background erythema compound Tang Jun glaze must be used.
4. the technique using white background erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: according to weight ratio, described carcass raw material is made up of 65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands; Wherein, kaolin, kibushi clay and quartz sand all take from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
5. the technique using white background erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: the sintering technology of described plain tire is for becoming fineness to be 250-300 object mud the mass mixing stirring ball-millings such as carcass raw material and water, then mud plastotype is used to become unpainted clay idol, unpainted clay idol enters kiln biscuiting 10h at 860-950 DEG C after leaving standstill and drying, cool to normal temperature with the furnace, obtain plain tire.
6. the technique using white background erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: the preparation process of the slip of described white ground glaze is after being mixed by the constitutive material of white ground glaze, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtains the slip of white ground glaze.
7. the technique using white background erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: the preparation process of the glaze of described erythema glaze is after being mixed by the constitutive material of erythema glaze, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtains the slip of erythema glaze.
8. the technique using white background erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, is characterized in that: described oxidizing atmosphere fires the stage, makes in-furnace temperature evenly be increased to 960 DEG C from 600 DEG C in 3h.
9. the technique using white background erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, is characterized in that: described reducing atmosphere fires the stage, makes in-furnace temperature evenly be increased to 1280 DEG C at 7.4h from 960 DEG C.
CN201510440184.8A 2015-07-24 2015-07-24 White-ground red-spot composite tangjun glaze and process of preparing jun porcelain with same Pending CN105036811A (en)

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CN106145683A (en) * 2016-08-18 2016-11-23 温书强 A kind of peacock blue pottery glaze and preparation method thereof
CN106242506A (en) * 2016-08-18 2016-12-21 温书强 A kind of antiseep pottery bottle and preparation method thereof
CN106242286A (en) * 2016-08-18 2016-12-21 温书强 A kind of equal glaze of stove and preparation method thereof
CN106316128A (en) * 2016-08-18 2017-01-11 温书强 Jun porcelain glaze and preparation method thereof
CN106365614A (en) * 2016-08-26 2017-02-01 温书强 Manufacturing method of furnishing artistic Jun porcelain
CN106587620A (en) * 2016-12-16 2017-04-26 河南大宋官窑股份有限公司 Golden glaze material and golden glaze jun porcelain and preparation method thereof
CN107021627A (en) * 2017-05-24 2017-08-08 禹州市神器钧窑有限公司 A kind of preparation method of the bluish white glaze of pottery
CN107417106A (en) * 2017-05-24 2017-12-01 禹州市神器钧窑有限公司 A kind of red glaze of golden spot and preparation method thereof
CN107417105A (en) * 2017-05-24 2017-12-01 禹州市神器钧窑有限公司 A kind of pottery moon white glaze
CN107540221A (en) * 2017-10-13 2018-01-05 禹州市锦丰源瓷业有限公司 A kind of pottery jade glaze and preparation method thereof
CN107572802A (en) * 2017-09-27 2018-01-12 禹州市正玉钧窑有限公司 A kind of glazing process for colorful pottery
CN107572801A (en) * 2017-09-27 2018-01-12 禹州市正玉钧窑有限公司 A kind of painting glaze method of colorful pottery glaze
CN109956738A (en) * 2017-12-22 2019-07-02 许昌学院 A kind of method for cooking of controllable pottery transmutation effect

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CN101066893A (en) * 2007-06-14 2007-11-07 湖南华联溢百利瓷业有限公司 Medium temperature alabastrine galze and its pren process
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106145683A (en) * 2016-08-18 2016-11-23 温书强 A kind of peacock blue pottery glaze and preparation method thereof
CN106242506A (en) * 2016-08-18 2016-12-21 温书强 A kind of antiseep pottery bottle and preparation method thereof
CN106242286A (en) * 2016-08-18 2016-12-21 温书强 A kind of equal glaze of stove and preparation method thereof
CN106316128A (en) * 2016-08-18 2017-01-11 温书强 Jun porcelain glaze and preparation method thereof
CN106365614A (en) * 2016-08-26 2017-02-01 温书强 Manufacturing method of furnishing artistic Jun porcelain
CN106587620B (en) * 2016-12-16 2019-01-29 大宋官窑股份有限公司 A kind of gold glaze glaze, gold glaze pottery and preparation method thereof
CN106587620A (en) * 2016-12-16 2017-04-26 河南大宋官窑股份有限公司 Golden glaze material and golden glaze jun porcelain and preparation method thereof
CN107021627A (en) * 2017-05-24 2017-08-08 禹州市神器钧窑有限公司 A kind of preparation method of the bluish white glaze of pottery
CN107417106A (en) * 2017-05-24 2017-12-01 禹州市神器钧窑有限公司 A kind of red glaze of golden spot and preparation method thereof
CN107417105A (en) * 2017-05-24 2017-12-01 禹州市神器钧窑有限公司 A kind of pottery moon white glaze
CN107572802A (en) * 2017-09-27 2018-01-12 禹州市正玉钧窑有限公司 A kind of glazing process for colorful pottery
CN107572801A (en) * 2017-09-27 2018-01-12 禹州市正玉钧窑有限公司 A kind of painting glaze method of colorful pottery glaze
CN107572802B (en) * 2017-09-27 2020-06-26 禹州市正玉钧窑有限公司 Glazing process for colorful jun porcelain
CN107572801B (en) * 2017-09-27 2020-06-26 禹州市正玉钧窑有限公司 Glazing method of colorful jun porcelain glaze
CN107540221A (en) * 2017-10-13 2018-01-05 禹州市锦丰源瓷业有限公司 A kind of pottery jade glaze and preparation method thereof
CN109956738A (en) * 2017-12-22 2019-07-02 许昌学院 A kind of method for cooking of controllable pottery transmutation effect
CN109956738B (en) * 2017-12-22 2021-06-08 许昌学院 Firing method capable of controlling Jun porcelain transmutation effect

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Application publication date: 20151111